1
Taku Sakazume, Hiroshi Mitsumaki, Katsuaki Takahashi, Terumi Tamura: Apparatus of handling reagent for suppressing decrease in effect of reagent. Hitachi, Fay Sharpe Beall Fagan Minnich & McKee, September 23, 1997: US05670114 (62 worldwide citation)

An analyzer for chemically analyzing biological samples delivers required reagents in a plurality of reagent bottles to reaction containers corresponding to analysis items. A reagent which becomes deteriorated by carbonic acid gas is registered in advance, and it is judged by a control device whethe ...


2
Keiko Nogawa, Michiaki Sekiguchi, Hiroshi Watanabe, Hiroaki Ishizawa, Terumi Tamura: Automatic analyzing apparatus. Hitachi High Technologies Corporation, Mattingly Stanger Malur & Brundidge P C, November 27, 2007: US07300628 (6 worldwide citation)

An automatic analyzing apparatus has an analysis section including an immunity analysis unit and a biochemical componential analysis unit. A sample rack which has undergone the immunity componential analysis is horizontally fed by a rack feeding mechanism from a position confronting the inlet of a r ...


3
Keiko Nogawa, Michiaki Sekiguchi, Hiroshi Watanabe, Hiroaki Ishizawa, Terumi Tamura: Automatic analyzing apparatus. Hitachi High Technologies Corporation, Mattingly & Malur PC, May 10, 2011: US07939020 (5 worldwide citation)

An automatic analyzing apparatus has an analysis section including an immunity analysis unit and a biochemical componential analysis unit. A sample rack which has undergone the immunity componential analysis is horizontally fed by a rack feeding mechanism from a position confronting the inlet of a r ...


4
Sakuichiro Adachi, Terumi Tamura, Hajime Yamazaki, Akihisa Makino, Takeshi Yogi: Automatic analysis device. Hitachi High Technologies Corporation, Antonelli Terry Stout & Kraus, October 14, 2014: US08858882 (2 worldwide citation)

There is provided a data processing method that reduces influences of air bubbles and dirt while maintaining changes in light amounts. Two scattering light photoreceivers are disposed in the forward direction. A photoreceiver 33a closer to the optical axis is taken to be a main angle photoreceiver, ...


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Akihisa Makino, Tomonori Mimura, Terumi Tamura, Sakuichiro Adachi: Blood coagulation analyzer. Hitachi High Technologies Corporation, Mattingly & Malur PC, July 19, 2016: US09395298

A blood coagulation analyzer that realizes both securement of a wide dynamic range and enhancement of sensitivity in blood coagulation analysis by selecting an appropriate angle of detection depending on the intensity of scattered light from each specimen without causing complexity of the analyzer. ...


7
Thorsten Brueckner, Christoph Boehm, Juergen Spinke, Terumi Tamura, Taku Sakazume, Kyoko Imai: Cartridge for dispensing a fluid, automatic analyzer and method of analyzing a biological sample. Roche Diagnostics Operations, Hitachi High Technologies Corporation, Woodard Emhardt Moriarty McNett & Henry, July 10, 2018: US10018644

A cartridge for dispensing a fluid is presented. The cartridge comprises a reservoir chamber for receiving the fluid. The reservoir chamber has a fluid outlet. The cartridge further comprises a controllable dispenser component for dispensing a dispensing volume of the fluid from the reservoir chambe ...


8
Midori Sasaki, Terumi Tamura, Shinya Ito, Makoto Nogami: Mass analyzing apparatus, analyzing method and calibration sample. Hitachi High Technologies Corporation, Antonelli Terry Stout & Kraus, February 10, 2015: US08952324

The mass analyzing apparatus of the present invention can achieve the speed-up and simplification of the formation of a calibration curve for quantifying an analysis object in a mass analyzing apparatus. The mass analyzing apparatus is provided with: a sample storage-dilution unit 1 for storing samp ...


9
Shigeki Matsubara, Terumi Tamura, Kyoko Imai, Tomonori Mimura: Automatic analyzer. Mattingly Stanger & Malur PC, May 20, 2004: US20040096361-A1

An automatic analyzer includes a sample introduction section, a conveying section, and a plurality of analysis units. In this automatic analyzer, when one or more analysis units suffer failures, it is possible to set the aforementioned analysis units to a power-off enable mode from the screen of an ...


10
Keiko Nogawa, Michiaki Sekiguchi, Hiroshi Watanabe, Hiroaki Ishizawa, Terumi Tamura: Automatic analyzing apparatus. Hitachi High Technologies Corporation, Mattingly Stanger Malur & Brundidge PC, August 30, 2007: US20070202011-A1

An automatic analyzing apparatus has an analysis section including an immunity analysis unit and a biochemical componential analysis unit. A sample rack which has undergone the immunity componential analysis is horizontally fed by a rack feeding mechanism from a position confronting the inlet of a r ...